Thomas Singh

Macro blocking on dark images

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On 7/31/2017 at 0:46 PM, Thomas Singh said:

When working with low light footage and sensitive camera chips I sometimes exerience some really bad macro blocking and other artifacts. What are you prefered methods to deal with that?

First I would check if the black point is not raised and that the shadows do not have too much contrast, I think both of these will "invite" the encoder to use a higher compression.  Sometimes it helps to add large grain noise in the blacks. 

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